Open-ILS/src/templates-bootstrap/opac/parts/result/facets.tt2

   1 <div class="container-fluid my-3">
   2 <div class="facet_box_wrapper row">
   3 [%
   4
   5 long_facets = CGI.param('long_facet') || [];
   6 selected_facets = CGI.param('facet') || [];
   7
   8 # sorted list of search facets
   9 sorted_facets = [];
  10
  11 # we'll clobber the facet. "namespace" later
  12 # Provide a default value if unset in config.tt2
  13 DEFAULT_DISPLAY_COUNT = facet.default_display_count || 5;
  14
  15 IF facet.display;
  16
  17     # facet display configuration present.  Traverse the
  18     # configuration lists, find the matching facets from
  19     # search facet data, and append them to the sorted
  20     # list of facets.
  21
  22     FOR display_chunk IN facet.display;
  23         FOR display_field IN display_chunk.facet_order;
  24             # find the matching facet in the facet data
  25             FOR facet IN ctx.search_facets.values;
  26                 IF facet.cmf.field_class == display_chunk.facet_class
  27                         AND facet.cmf.name == display_field;
  28                     sorted_facets.push(facet);
  29                 END;
  30             END;
  31         END;
  32     END;
  33
  34 ELSE;
  35
  36     # No facet display configuration is present.
  37     # show all facets, sorted by name.
  38
  39     # collect facet type labels for easier sorting
  40     labels = [];
  41     FOR facet IN ctx.search_facets.values;
  42         labels.push(facet.cmf.label);
  43     END;
  44
  45     # We used to do a sort here, but now that's handled in EGCatLoader.
  46     sorted_facets = ctx.search_facets.values;
  47 END;
  48
  49 display_count_by_cmf = {};
  50
  51 FOR facet IN sorted_facets;
  52     fclass = facet.cmf.field_class;
  53     fname = facet.cmf.name;
  54     fid = facet.cmf.id;
  55     long_key = fclass _ fname %]
  56
  57     <div class="facet-card w-100">
  58     <div class="card">
  59         <div class="card-header">
  60             <span class="title text-center">[% facet.cmf.label %]</span>
  61
  62         </div>
  63         <div class="card-body">
  64             <div>
  65             [% FOR facet_data IN facet.data;
  66                 display_value = facet_data.value | html;
  67                 param_string = fclass _ '|' _ fname _ '[' _ facet_data.value _ ']';
  68                 new_facets = [];
  69                 this_selected = 0;
  70                 FOR selected IN selected_facets;
  71                     IF selected == param_string;
  72                         this_selected = 1;
  73                     ELSE;
  74                         new_facets.push(selected);
  75                     END;
  76                 END;
  77
  78                 display_count_by_cmf.$fid = display_count_by_cmf.$fid || 0;
  79
  80                 NEXT UNLESS long_facets.grep(long_key).0 OR
  81                     display_count_by_cmf.$fid < DEFAULT_DISPLAY_COUNT;
  82
  83                 # fix syntax highlighting: >
  84
  85                 display_count_by_cmf.$fid = display_count_by_cmf.$fid + 1;
  86
  87                 IF this_selected;
  88                     # This facet is already selected by the user.
  89                     # Link removes the facet from the set of selected facets.
  90                 %]
  91                     <div class="facet_template facet_template_selected">
  92                         <div class="facet">
  93                             [% IF new_facets.size == 0 %]
  94                             <a
  95                               title="[% l('Show all results, not just those matching this term') %]"
  96                               href="[% mkurl('', {}, ['facet']) %]" rel="nofollow" vocab="">[% display_value %]</a>
  97                             [% ELSE %]
  98                             <a
  99                               title="[% l('Expand to also show results not matching this term') %]"
 100                               href="[% mkurl('', {facet => new_facets}) %]" rel="nofollow" vocab="">[% display_value %]</a>
 101                             [% END %]
 102                         </div>
 103                         <div class="count">([% facet_data.count; IF facet_data.count == (ctx.superpage + 1) * ctx.superpage_size; '+'; END %])</div>
 104                     </div>
 105                 [%
 106                     ELSE;
 107                     # This facet is not currently selected.  If selected,
 108                     # append this facet to the list of currently active facets.
 109                 %]
 110                     <div class="facet_template">
 111                         <div class="facet">
 112                             <a
 113                               title="[% l('Limit to results matching this term') %]"
 114                               href='[% mkurl('', {facet => selected_facets.merge([param_string])}, ['page']) %]' rel="nofollow" vocab="">
 115                               [% display_value %]
 116                             </a>
 117                         </div>
 118                         <div class="count">([% facet_data.count %])</div>
 119                     </div>
 120
 121                 [% END %]
 122
 123             [% END %]</div>
 124             <span class="float-right">
 125                 [% IF long_facets.grep(long_key).0;
 126                     new_long = [];
 127                     FOR fct IN long_facets;
 128                         IF fct != long_key;
 129                             new_long.push(fct);
 130                         END;
 131                     END;
 132                     expand_url = mkurl('', {long_facet => new_long});
 133                     IF new_long.size == 0;
 134                         expand_url  = mkurl('', {}, ['long_facet']);
 135                     END;
 136                 %]
 137                     <a class="button" href="[% expand_url %]#facets"
 138                       title="[% l('Show Fewer [_1] Entries', facet.cmf.label) %]" rel="nofollow" vocab="">
 139                       [% l("Fewer") %]
 140                     </a>
 141                 [% ELSIF facet.data.size > DEFAULT_DISPLAY_COUNT %]
 142                     <a class="button"
 143                       title="[% l('Show More [_1] Entries', facet.cmf.label) %]"
 144                       href="[% mkurl('', {long_facet => long_facets.merge([long_key])}) %]#facets" rel="nofollow" vocab="">
 145                       [% l("More") %]
 146                     </a>
 147                 [% END %]
 148             </span>
 149             </div>
 150
 151         </div> <!-- box_wrapper -->
 152     </div> <!-- facet_box_temp -->
 153 [% END %]
 154
 155 </div> <!-- facet_box_wrapper -->
 156 </div>